baber/WOPTO huggingface dataset:
Patent JP-2011147601-A (JP)
Title: Game machine
Inventor: MIYAJIMA HIROFUMI
IPC: A63F7/02
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent illegal unsealing of a substrate case which is sealed by locking first and second case bodies by relatively sliding them.  <P>SOLUTION: A sealing means is provided with: a second part 96 to be engaged which is integrated with the inner surface side of the second case body 42 through a second low strength part 114; a nearly cylindrical sealing guide frame 91 provided along the sealing operation direction on the second case body 42; a sealing operation member 92 supported movably between pre-operation position and the post-operation position by the sealing guide frame 91; and a sealing engagement member 93 mounted to the inside of the first case body 41 movably between the pre-sealing position and the post-sealing position along the sealing execution direction nearly orthogonal to both of an opening/closing slide direction and the sealing operation direction. In the locked state, the sealing operation member 92 is pressed to be moved to the post-operation position. Pressed by this, the sealing engagement member 93 is moved to the post-operation position, so that an engaging part 104 on the sealing engagement member 93 engages with the second part 96 to be engaged to prevent sliding to an unlocked-state side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149385-A (JP)
Title: Cooling water circulating device
Inventor: KOBAYASHI HIDEO
IPC: F01P3/20
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve early warming-up of an engine, and to suppress dryout in an EGR cooler.  <P>SOLUTION: The cooling water circulating device 100 includes a water pump 7 (a cooling water circulation suppressing means) controlling the circulation of cooling water to a water jacket provided in an engine body 1 during engine warming-up, the EGR cooler 2 communicated with the water jacket and including a cooling water inlet 2a introducing cooling water in one end and a cooling water discharge opening 2b discharging the cooling water in another end, and a reservoir tank 6 storing the cooling water. The EGR cooler 2 and the reservoir tank 6 are connected by tenth piping 18 (a cooling water pipe). In the tenth piping 18, one end is connected between a cooling water inlet 1a and a cooling water discharge opening 1b. The tenth piping 18 includes an opening and closing valve 19 to be opened when the circulation of the cooling water is suppressed by the water pump 7 during engine warming-up.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051968-A (JP)
Title: Process for purifying bisoxazolinyl alkane compound
Inventor: MIKI TAKASHI
IPC: C07D263/14
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification process for obtaining a bisoxazolinyl alkane compound with higher purity.  <P>SOLUTION: The process for purifying a bisoxazolinyl alkane compound includes steps of: dissolving a bisoxazolinyl alkane compound represented by formula (1) (wherein R<SP>1</SP>represents a 1-4C alkyl group, a phenyl group which may have a substituent or an aralkyl group which may have a substituent, and R<SP>2</SP>and R<SP>3</SP>each independently represents a hydrogen atom or a 1-3C alkyl group) in one solvent or a mixed solvent of two or more solvents selected from nitrile solvents and ester solvents; and precipitating a bisoxazolinyl alkane compound from the resultant solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156490-A (JP)
Title: Coating method
Inventor: HASEGAWA MASAYUKI
IPC: B05D1/26
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method by which an intermittent shape having high precise film thickness is stably attained even in high speed exceeding 50 m/min.  <P>SOLUTION: In intermittent coating for intermittently forming an active material layer having ≥100 μm dry film thickness at ≥50 m/min coating speed by making the tip of a die head come close to a metal foil wound and transported on a back up roll, the die head is installed at a position where an angle made between a radius formed by connecting the most lower part of the coating roll in the gravity direction to the center of the coating roll and a radius formed by connecting a close contact point of the tip of the die head to the center of the roll is ≥0° and ≤15°.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158076-A (JP)
Title: Coupling structure for torque converter
Inventor: ENDO MASATSUGU
IPC: F16H41/24
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the axial length of a torque converter or flatten the torque converter.  <P>SOLUTION: The torque converter includes a pump impeller 20 to which rotating force of an engine is input, a turbine runner 30 which outputs the rotating force transmitted from the pump impeller 20 to an input shaft 3 of an automatic transmission, and a stator 40 supported at an end portion 54a of a stator shaft 54 through a one-way clutch 50. The stator shaft 54 and an inner race 53 of the one-way clutch 50 are integrally formed and coupled to each other to enhance the rigidity strength at the coupling portion between the stator shaft 54 and the inner race 53.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163619-A (JP)
Title: Combustion heating device
Inventor: MIYAJIMA MOTOHIRO
IPC: F23N5/24
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion heating device capable of promptly detecting generation of CO when incomplete combustion occurs in the combustion heating device.  <P>SOLUTION: The combustion heating device 1 includes a burner generating combustion gas by inflow of air. Exhaust gas in the state where air and combustion gas are mixed is made to flow in from the burner to an exhaust cylinder, and is exhausted from an exhaust port 7 of the exhaust cylinder to outside. A CO sensor 15 detecting CO in the exhaust gas is provided in the exhaust cylinder. The exhaust cylinder includes: a main exhaust cylinder 5 to which exhaust air is made to flow in from the burner; and an auxiliary exhaust cylinder 6 having the CO sensor 15 provided therein. Communication holes 11 through which part of exhaust gas is made to flow out to the auxiliary exhaust cylinder 6 are formed in a plurality of portions of the main exhaust cylinder 5, and exhaust gases made to flow out from the respective communication holes 11 are mixed within the auxiliary exhaust cylinder 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047634-A (JP)
Title: Heat exchanger
Inventor: OHASHI HIDEO
IPC: F25B39/04
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of improving a gas-liquid separation effect.  <P>SOLUTION: This heat exchanger has a liquid receiver 7 having a refrigerant inlet 32 and a refrigerant outlet 33 in a state that the refrigerant inlet is positioned at an upper part. A cylindrical member 42 through which a refrigerant passes is disposed in the liquid receiver 7 in a state that its upper end is positioned at an upper part with respect to the refrigerant inlet 32 and its lower end is positioned at a lower part with respect to the refrigerant inlet 32. A seal member 44 is disposed on an outer peripheral face of the cylindrical member 42 in a state of being kept into contact with a part between the refrigerant inlet 32 and the refrigerant outlet 33 of an inner peripheral face of the liquid receiver 7 to vertically divide the inside of the liquid receiver 7. A first communication port 47 for making the upper section 45 above the seal member 44 in the liquid receiver 7 communicate with the inside of the cylindrical body 42 is formed on an upper part above the refrigerant inlet 32 of the cylindrical body 42, and the first communication port 47 is closed by a mesh filter 48. A second communication port 49 for making the lower section 46 below the seal member 44 in the liquid receiver 7 communicate with the inside of the cylindrical member 42 is formed at a lower part below the seal member 44 of the cylindrical member 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165592-A (JP)
Title: Illuminated switch device
Inventor: TEJIMA KEN
IPC: H01H9/18
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminated switch device to be used for an operation of various electronic units mainly in a vehicle, capable of illuminating uniformly and without unevenness and having easy operability.  <P>SOLUTION: Guide walls 12A and 12B or the like are arranged to guide light from light emitting elements 10A and 10B or the like to an outer circumference of a cylindrical part 11A of a case 11, and thereby, it becomes possible to adjust a range where the light emitting elements 10A and 10B illuminate display parts 2B and 2C so that unevenness of brightness in one display part by a plurality of the light emitting elements 10 can be prevented, and easy-to-see and a uniform illumination is made possible to obtain an illuminated switch having easy operability.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170111-A (JP)
Title: Resist composition
Inventor: ICHIKAWA KOJI
IPC: C08F12/30
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition which ensures excellent resolution and shape of a pattern obtained therefrom.  <P>SOLUTION: The resist composition comprises an aromatic compound and an acid generator, wherein the aromatic compound has an acid-labile group and a molecular weight of 300-2,000, and the acid generator is a resin having a structural unit represented by formula (I), wherein R<SP>1</SP>represents a hydrogen atom, a halogen atom or a 1-6C alkyl group which may have a halogen atom; L represents a single bond or a divalent 1-17C saturated hydrocarbon group which may have a substituent; W represents a divalent 3-36C alicyclic hydrocarbon group which may have a substituent or a divalent 6-36C aromatic hydrocarbon group which may have a substituent; X<SP>1</SP>represents a divalent 1-17C saturated hydrocarbon group which may have a substituent; R<SP>d</SP>represents a hydrogen atom or a 1-6C alkyl group; Q<SP>a</SP>and Q<SP>b</SP>each independently represent a fluorine atom or a 1-6C perfluoroalkyl; Z<SP>a+</SP>represents an organic cation; and * represents a bond.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168932-A (JP)
Title: Flame-retardant polyethylene terephthalate fiber
Inventor: HAMANAKA SHOGO
IPC: C08L67/02
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant polyethylene terephthalate fiber suitably usable in the clothing, non-clothing, industrial applications, or the like while having high flame retardancy.  <P>SOLUTION: The flame-retardant polyethylene terephthalate fiber contains 0.1-2.5 wt.%, of a phosphinic acid metal salt having a specific structure having an average particle size of 1 μm or less, in terms of phosphorus element; and 0.5-6.0 wt.% of a phosphorus element-free nitrogen compound having a surfactant on the surfaces of its particles and an average particle size of 5 μm or less, in terms of nitrogen element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173063-A (JP)
Title: Bubble generation member, bubble generation apparatus using the same, and bubble generation method
Inventor: FURUKAWA SHIGENOBU
IPC: B01F3/04
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bubble generation member stably generating further smaller bubbles.  <P>SOLUTION: The bubble generation member has a ceramic porous body having a plurality of through-holes formed by communication of pores, and a water-repellent layer or an oil-repellent layer provided on inner surfaces of the plurality of through-holes, respectively. The through-holes have openings located on the outer surfaces of the porous body respectively, and ceramic crystals are exposed among the plurality of openings on the outer surfaces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175713-A (JP)
Title: Nonvolatile memory, integrated circuit and electronic equipment
Inventor: MIYAZAKI TAKESHI
IPC: G11C16/06
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory which can reduce disturbances when writing, and also to provide an integrated circuit and electronic equipment.  <P>SOLUTION: This nonvolatile memory includes a first to Nth memory blocks MB1-MB4 each having a number of nonvolatile memory cells capable of electrically writing and erasing data, and first-Nth power source switching circuits SC1-SC4 which are provided in accordance with the first-Nth memory blocks MB1-MB4 and perform switch controlling to supply at least applied voltage VPP used at least for writing operation to the first-Nth memory blocks MB1-MB4. The i-th power source switching circuit out of the first-Nth power source switching circuits SC1-SC4 switches whether or not to supply the applied voltage VPP to the i-th memory block based on the input data to the i-th memory block.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179322-A (JP)
Title: Method and device for adapting knock control, and knock control device
Inventor: OGASAWARA SHIGERU
IPC: F02D45/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To adapt a filter and a window which more properly detect occurrence of knock.  <P>SOLUTION: This method for adapting knock control includes a cylinder internal pressure sensor, a knock sensor and a processing device, and selects candidates for the adaptive values of the knock sensor. The method includes: a step of simultaneously measuring a cylinder internal pressure sensor waveform and a knock sensor waveform; a step of calculating time-series frequency characteristics with respect to the measured waveforms; a step of selecting the candidates for the adaptive values based on the calculated frequency characteristics; and a step of selecting an optimum adaptive value from among the candidates for the adaptive values. In this device for adapting the knock control, the processing device has a waveform measuring means, a frequency analyzing means, an adaptive value setting means, and a knock detectability evaluation index calculating means. Further, by using the filter and crank angle window which are calculated by the processing device, knock is detected from the waveform, and ignition timing control is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182507-A (JP)
Title: Brush device, and electric motor
Inventor: KIMURA TOSHIYUKI
IPC: H02K13/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush device and an electric motor wherein it is possible to stabilize the position of abutment in slidable contact between a commutator and a brush.  <P>SOLUTION: The brush device includes a brush unit 40 having first and second brushes (41, 42) placed in series adjacently to each other in a direction substantially orthogonal to a contact sliding direction in which they are in slidable contact with the commutator. In the first brush 41, the front end portion 41b of the slidable contact surface 41a in slidable contact with the commutator is protruded toward the commutator relative to the rear end portion 41c. In the second brush 42, the rear end portion 42c of the slidable contact surface 42a is in slidable contact with the commutator is protruded toward the commutator relative to the front end portion 42b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181611-A (JP)
Title: Solid electrolytic capacitor and manufacturing method of the same
Inventor: UEDA MASAHIRO
IPC: H01G9/028
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor with high withstand voltage performance and high performance, and also to provide a manufacturing method of the capacitor.  <P>SOLUTION: The solid electrolytic capacitor has a solid electrolytic capacitor element having: an anode object where a dielectric film is formed on a surface; and a conductive high polymer layer formed on the anode object. Ionic liquid formed of an anion component and a cation component exists in the conductive high polymer layer. The cation component has two or above ether bonds.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178518-A (JP)
Title: Observation elevator device
Inventor: FUWA SEIJI
IPC: B66B11/02
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observation elevator device in which a mirror plate is disposed in a car so that an observation window, car upper exterior, and a car lower exterior can be reflected thereon and look as if they extend to an entrance side, and the aesthetic appearance is improved by concealing the devices associated with the car.  <P>SOLUTION: The mirror plate 16 is disposed in the car 7 so as to close the opening of a hoistway, and extend from the car upper exterior 15a upward and extend from the car lower exterior 15b downward. The portion of the car 7 extending from the opening is exposed to the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182285-A (JP)
Title: Transmission data display device
Inventor: HARAUCHI SATOSHI
IPC: H04L12/70
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission data display device capable of easily obtaining the transmitting/receiving situation of data, to which attention is paid, by paying attention to the order of specific monitor data or specific control data.  <P>SOLUTION: A monitoring and control transmission data display device 3 that a transmission data display system 100 have, operates as follows. Namely, the monitoring and control transmission data display device 3 extracts transmitting/receiving time information that the same message data as a data pattern element have, from a monitoring and control server 1. Furthermore, the monitoring and control transmission data display device 3 arranges analysis target data time-sequentially according to the transmitting/receiving time information, the analysis target data being obtained by adding information on the data pattern element to the extracted transmitting/receiving time information. The monitoring and control transmission data display device 3 then displays a portion containing the same constitution as a data pattern, from the time-sequentially arranged analysis target data, as a transmitting/receiving sequence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180510-A (JP)
Title: Toner, method for manufacturing the toner, image forming apparatus, and process cartridge
Inventor: ISHIKAWA MASAHIKO
IPC: G03G9/08
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner capable of maintaining good chargeability, cleanability and transferability by restraining an external additive from being desorbed from the surface of toner base particles or from embedding into the toner base particles even in long-term use, and to provide a method for producing the toner, an image forming apparatus, and a process cartridge.  <P>SOLUTION: The toner contains an external additive externally added to at least toner base color particles, wherein the toner has a weight average particle diameter of 2-5.5 μm. As the external additive, at least inorganic fine particles having a primary particle diameter (a) satisfying 80 nm≤(a)≤200 nm are externally added by 0.5-5 pts.wt for 100 pts.wt of the toner, and resin fine particles having a primary particle diameter (b) satisfying 250 nm≤(b)≤550 nm, (where (a) and (b) satisfy the relationship of 2≤(b)/(a)≤5) are externally added, in a state with an adhering strength of 60 to 90%, by 0.02-0.5 pts.wt for 100 pts.wt of the toner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188626-A (JP)
Title: Motor
Inventor: TAKASU YOSHISANE
IPC: H02K37/14
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which hardly allows a biasing member to come off, and has superior vibration resistance and impact resistance.  <P>SOLUTION: The motor 1 includes: a rotor 20 having a rotating shaft 22 and a permanent magnet 24 fixed on a peripheral surface of the shaft 22; and a stator 31 disposed around the rotor 20. The motor 1 also includes: a fixation body 30 having an engaging hole 38 formed on the exterior of the fixation body 30; a biasing member 42 for biasing the rotor 20 toward a front end in the axial direction, of the rotor 20; and a biasing member 40 having an engaging pawl 44 engaged to the engaging hole 38. Here, the biasing member 40 is attached to the fixation body 30 in such a manner that at least a part of the engaging pawl 44 is press-fitted in the engaging hole 38.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183521-A (JP)
Title: Device for boring into polygon shape
Inventor: MURAMATSU KENJI
IPC: B23B41/04
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for boring into a polygon shape that easily boring of a work into a polygonal cross-sectional shape and reduces the machining time.  <P>SOLUTION: In the device, a through-hole 12 is formed in an eccentric sleeve 16 at a position deviated by distance h from the rotational center A-A thereof. A machining spindle 22 is inserted and held rotatably in the through-hole 12. The device is provided with a transmitting means for phase angle difference and rotation ratio that consists of five shafts and four universal joints alternately connected to rotate the eccentric sleeve 16. An output shaft 66 of the transmitting means for the phase angle difference and rotation ratio performs acceleration and deceleration of two periods using the universal joints. By setting the number of rotation of the output shaft 66 to N-times of the number of rotation of the machining spindle 22, 2N times plus or minus phase shift is generated to the eccentric sleeve 16. The distance between a position of a turning tool 24 of the machining spindle 22 and the rotational center A-A of the eccentric sleeve 16 changes 2N times during one turn of the eccentric sleeve 16 so that the polygonal shape is formed into an added cross sectional boring hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190342-A (JP)
Title: Ink for undercoat layer, inkjet recording method and printed matter
Inventor: MATSUSHITA YASUAKI
IPC: C09D11/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for an undercoat layer, which shows excellent store stability and continuous ejection stability and can provide excellent adhesiveness to an image layer with respect to various kinds of recording media, an inkjet recording method using the ink, and printed matter obtained using the ink.  <P>SOLUTION: The ink for an undercoat layer is used for forming an undercoat layer disposed between a recording medium and an image layer provided on the recording medium and formed of an image forming ink. The ink for an undercoat layer contains a low molecular weight compound having a predetermined functional group, a high molecular weight compound, a photopolymerization initiator, and a surfactant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190145-A (JP)
Title: Dielectric ceramic composition and electronic component
Inventor: Otsu daisuke
IPC: H01G4/12
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition which has high specific dielectric constant and AC breakdown voltage, has low dielectric loss, and has satisfactory temperature properties and sinterability.  <P>SOLUTION: The dielectric ceramic composition comprises the main component expressed by the compositional formula of (Ba<SB>1-u-v-w</SB>, Ca<SB>u</SB>, Mg<SB>v</SB>, Sr<SB>w</SB>)<SB>α</SB>(Ti<SB>1-x</SB>, Zr<SB>x</SB>)O<SB>3</SB>, nickel oxide, cerium oxide and manganese oxide. The value of u in the compositional formula is 0.20 to 0.27, the value of v in the compositional formula is 0.018 to 0.049, the value of w in the compositional formula is 0.004 to 0.018, the value of x in the compositional formula is 0.118 to 0.149, and the value of α in the compositional formula is 0.95 to 1.02, the nickel oxide is contained by 0.03 to 0.4 pt.wt. to 100 pts.wt. of the main component, the cerium oxide is contained by 0.03 to 0.4 pt.wt. to 100 pts.wt. of the main component, and the manganese oxide is contained by 0.03 to 0.4 pt.wt. to 100 pts.wt. of the main component.  <P>COPYRIGHT: (C)2011,JPO&INPIT